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Lafayette, Pennsylvania Weather Forecast
Lafayette, Pennsylvania Weather
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Weather Forecast for Lafayette, Pennsylvania : McKean County
Issued: 7:36 am EST Dec 7, 2025 Latitude: 41.7936735 Longitude: -78.6797499 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Monday Tuesday Wednesday Thursday Friday Saturday
50% chance of snow on Today 20% chance of snow on Tonight Mostly Sunny on Monday 50% chance of snow on Tuesday 100% chance of snow on Wednesday 50% chance of snow on Thursday 60% chance of snow on Friday 70% chance of snow on Saturday
High: 30°F Low: 7 °F High: 20°F High: 31°F High: 36°F High: 28°F High: 26°F High: 19°F
Low: 1 °F Low: 23°F Low: 20°F Low: 16°F Low: 10°F  
Snow Snow Mostly Sunny Snow Snow Snow Snow Snow
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Current Conditions at
BRADFORD - (KBFD)
27°
Feels like 17°F
Cloudy
as of 11:34 AM EST
Rel. Humidity: 79%
Dew Point: 21°F
Visibility: 8 Miles
Pressure: 29.96 in.
Flight Rule: MVFR
Wind Data
9 MPH
240° Southwest
Cloud Level(s): Solid Overcast at 1700ft
Current Conditions at
JAMESTOWN - (KJHW)
28°
Feels like 18°F
Cloudy
Haze
as of 10:56 AM EST
Rel. Humidity: 86%
Dew Point: 25°F
Visibility: 5 Miles
Pressure: 29.98 in.
Flight Rule: MVFR
Wind Data
12 MPH
220° Southwest
Cloud Level(s): Scattered at 1500ft, Broken at 2300ft, Solid Overcast at 3300ft
Current Conditions at
WELLSVILLE MUNI - (KELZ)
27°
Feels like 14°F
Cloudy
as of 10:56 AM EST
Rel. Humidity: 79%
Dew Point: 21°F
Visibility: 8 Miles
Pressure: 29.97 in.
Flight Rule: MVFR
Wind Data
15 MPH
Gust: 23 MPH
240° Southwest
Cloud Level(s): Solid Overcast at 1300ft
Current Conditions at
DUBOIS - (KDUJ)
28°
Feels like 19°F
Cloudy
as of 11:38 AM EST
Rel. Humidity: 79%
Dew Point: 23°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: MVFR
Wind Data
9 MPH
240° Southwest
Cloud Level(s): Solid Overcast at 1400ft
50% chance of snow Today Today... A chance of snow, mainly after noon. Cloudy, with a high near 30. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
20% chance of snow Tonight Tonight... A slight chance of snow before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 7. Wind chill values as low as zero. West wind 6 to 9 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 20. Wind chill values as low as zero. North wind around 5 mph becoming calm in the afternoon.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 1. Wind chill values as low as -10. Calm wind becoming south around 5 mph after midnight.
50% chance of snow Tuesday Tuesday... A chance of snow after 1pm. Mostly cloudy, with a high near 31. South wind 6 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
80% chance of snow Tuesday Night Tuesday Night... Snow, mainly after 1am. Low around 23. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
100% chance of snow Wednesday Wednesday... Snow. High near 36. Chance of precipitation is 100%.
80% chance of snow Wednesday Night Wednesday Night... Snow. Low around 20. Chance of precipitation is 80%.
50% chance of snow Thursday Thursday... A chance of snow. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.
60% chance of snow Thursday Night Thursday Night... Snow likely. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.
60% chance of snow Friday Friday... Snow likely. Mostly cloudy, with a high near 26. Chance of precipitation is 60%.
70% chance of snow Friday Night Friday Night... Snow likely. Mostly cloudy, with a low around 10. Chance of precipitation is 70%.
70% chance of snow Saturday Saturday... Snow likely. Mostly cloudy, with a high near 19. Chance of precipitation is 70%.
Current Radar Image


Sun Almanac for Lafayette, Pennsylvania
Sunrise: 07:29 AM
Sunset: 4:44 PM
Civil Sunrise:06:58 AM
Civil Sunset: 5:15 PM
Nautical Sunrise: 06:23 AM
Nautical Sunset: 5:50 PM
Astro Sunrise: 05:49 AM
Astro Sunset: 6:24 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.